rnd-20061017-1-src

[rocksndiamonds.git] / src / tools.c

diff --git a/src/tools.c b/src/tools.c
index 21c5315352ca4e1e5b0c20730ea2d343a2910172..32f7b638d094bb7d3de5bc419576eccbe42110ea 100644 (file)
--- a/src/tools.c
+++ b/src/tools.c
@@ -194,14 +194,20 @@ void RedrawPlayfield(boolean force_redraw, int x, int y, int width, int height)
   BlitBitmap(drawto, window, x, y, width, height, x, y);
 }
 
+void DrawMaskedBorder_Rect(int x, int y, int width, int height)
+{
+  Bitmap *bitmap = graphic_info[IMG_GLOBAL_BORDER].bitmap;
+
+  SetClipOrigin(bitmap, bitmap->stored_clip_gc, 0, 0);
+  BlitBitmapMasked(bitmap, backbuffer, x, y, width, height, x, y);
+}
+
 void DrawMaskedBorder_FIELD()
 {
   if (game_status >= GAME_MODE_TITLE &&
       game_status <= GAME_MODE_PLAYING &&
       border.draw_masked[game_status])
-    BlitBitmapMasked(graphic_info[IMG_GLOBAL_BORDER].bitmap, backbuffer,
-                    REAL_SX, REAL_SY, FULL_SXSIZE, FULL_SYSIZE,
-                    REAL_SX, REAL_SY);
+    DrawMaskedBorder_Rect(REAL_SX, REAL_SY, FULL_SXSIZE, FULL_SYSIZE);
 }
 
 void DrawMaskedBorder_DOOR_1()
@@ -209,16 +215,14 @@ void DrawMaskedBorder_DOOR_1()
   if (border.draw_masked[GFX_SPECIAL_ARG_DOOR] &&
       (game_status != GAME_MODE_EDITOR ||
        border.draw_masked[GFX_SPECIAL_ARG_EDITOR]))
-    BlitBitmapMasked(graphic_info[IMG_GLOBAL_BORDER].bitmap, backbuffer,
-                    DX, DY, DXSIZE, DYSIZE, DX, DY);
+    DrawMaskedBorder_Rect(DX, DY, DXSIZE, DYSIZE);
 }
 
 void DrawMaskedBorder_DOOR_2()
 {
   if (border.draw_masked[GFX_SPECIAL_ARG_DOOR] &&
       game_status != GAME_MODE_EDITOR)
-    BlitBitmapMasked(graphic_info[IMG_GLOBAL_BORDER].bitmap, backbuffer,
-                    VX, VY, VXSIZE, VYSIZE, VX, VY);
+    DrawMaskedBorder_Rect(VX, VY, VXSIZE, VYSIZE);
 }
 
 void DrawMaskedBorder_DOOR_3()
@@ -268,6 +272,11 @@ void BackToFront()
   if (redraw_mask == REDRAW_NONE)
     return;
 
+  if (redraw_mask & REDRAW_TILES &&
+      game_status == GAME_MODE_PLAYING &&
+      border.draw_masked[game_status])
+    redraw_mask |= REDRAW_FIELD;
+
   if (global.fps_slowdown && game_status == GAME_MODE_PLAYING)
   {
     static boolean last_frame_skipped = FALSE;
@@ -305,8 +314,15 @@ void BackToFront()
 
   SyncDisplay();
 
+#if 1
+  DrawMaskedBorder(redraw_mask);
+#endif
+
   if (redraw_mask & REDRAW_ALL)
   {
+#if 0
+    DrawMaskedBorder(REDRAW_ALL);
+#endif
     BlitBitmap(backbuffer, window, 0, 0, WIN_XSIZE, WIN_YSIZE, 0, 0);
 
     redraw_mask = REDRAW_NONE;
@@ -317,7 +333,9 @@ void BackToFront()
     if (game_status != GAME_MODE_PLAYING ||
        redraw_mask & REDRAW_FROM_BACKBUFFER)
     {
+#if 0
       DrawMaskedBorder(REDRAW_FIELD);
+#endif
       BlitBitmap(backbuffer, window,
                 REAL_SX, REAL_SY, FULL_SXSIZE, FULL_SYSIZE, REAL_SX, REAL_SY);
     }
@@ -375,19 +393,25 @@ void BackToFront()
   {
     if (redraw_mask & REDRAW_DOOR_1)
     {
+#if 0
       DrawMaskedBorder(REDRAW_DOOR_1);
+#endif
       BlitBitmap(backbuffer, window, DX, DY, DXSIZE, DYSIZE, DX, DY);
     }
 
     if (redraw_mask & REDRAW_DOOR_2)
     {
+#if 0
       DrawMaskedBorder(REDRAW_DOOR_2);
+#endif
       BlitBitmap(backbuffer, window, VX, VY, VXSIZE, VYSIZE, VX, VY);
     }
 
     if (redraw_mask & REDRAW_DOOR_3)
     {
+#if 0
       DrawMaskedBorder(REDRAW_DOOR_3);
+#endif
       BlitBitmap(backbuffer, window, EX, EY, EXSIZE, EYSIZE, EX, EY);
     }
 
@@ -2627,8 +2651,13 @@ boolean Request(char *text, unsigned int req_state)
 
     DoAnimation();
 
+#if 1
+    if (!PendingEvent())       /* delay only if no pending events */
+      Delay(10);
+#else
     /* don't eat all CPU time */
     Delay(10);
+#endif
   }
 
   if (game_status != GAME_MODE_MAIN)